| Customization: | Available |
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| Certification: | ISO |
| Surface: | Smooth |
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Introduction of Characters
Pre-stressing Plain Steel Bars: These robust bars, also recognized as prestressed steel or high-strength bars, serve as essential components in construction, significantly enhancing the strength and endurance of concrete edifices. Crafted from high-carbon steel, these bars feature high tensile strength, low relaxation, and a smooth finish. Strategically engineered to endure substantial tensile forces on concrete, the prestressing process begins by applying compression to the concrete, anticipating the more conventional tension forces. Typically, this involves embedding prestressed steel bars within the concrete, stretching, and anchoring them at both ends. This method ensures the concrete remains compressed, effectively counterbalancing the tensile forces encountered by the structure throughout its lifespan. Prestressed plain steel bars are available in diverse diameters and strengths, tailored to various construction demands. These bars adhere to stringent standards such as PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008, among others. Consulting with a structural engineer or construction professional is crucial to ascertain the precise needs of prestressed plain steel reinforcement for any project, as the
design and execution of prestressed systems necessitate specialized expertise and knowledge.
Item Description
Pre-stressing Steel Bars, conforming to PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008, and other equivalent specifications.
High-carbon, smooth finish, custom cut to precise lengths, packaged efficiently with an approximate weight of 1250kg, secured in maritime-grade packaging;
Diameter range: 3.0mm - 11.0mm;
Length: customizable as needed (+2/-0 mm);
Tensile Strength: Spanning from 1470 MPa to 1860 MPa, ensuring robust performance.
Applications
Widely utilized in the construction of bridges, towering buildings, expansive parking facilities, railway sleepers, PHC concrete piles/tubes, and other extensive, intricate concrete structures, among various other applications.
Advantageous Benefits
Integrating prestressed ordinary steel bars into concrete elements offers significant advantages,such as reducing overall material consumption, minimizing or eliminating cracks, allowing for extended spans, enhancing structural stability, and boosting the structure's overall load-bearing capabilities.
In summary, prestressed ordinary steel bars are fundamental in the construction and engineering of reinforced concrete structures, serving as pivotal elements.
These steel bars are critical in enhancing the performance and longevity of a broad spectrum of civil and construction projects by introducing tension into the steel before it is incorporated into the concrete.
| PLAIN WIRE | ||||
| Nominal Dia.(mm) | Tensile Strength (MPa) | Relaxation (1000h) | Min. Elongation at Max. Load | Standards |
| 3.0, 4.0, 5.0, 6.0, 7.0, 7.5, 8.0, 9.0, 10.0, 11.0, 12.0 | 1470,1570,1670,1770,1860 | Low relaxation≤2.5% | Agt≥3.5% | GB/T5223, ASTMA421, BS5896 |
Q: Are you a trading company or manufacturer?
A: We are a MANUFACTURER.
Q: How are the PRICES of your products?
A: Because we are a private company, the prices of our products are usually COMPETETIVE and FLEXIBLE according to the number of orders and customer needs. We endeavor to keep our prices reasonable and provide quality products and services to meet our customers' needs and budgets.
Q: Are your products CERTIFIED or INSPECTED?
A: Yes, our products are usually certified by international certification bodies or inspected by third-party inspection organisations, such as CE certification, ISO 9001 quality management system certification, etc. These certifications and inspections prove the quality and compliance of our products.
Q: Do you offer CUSTOMISED SERVICE for your products?
A: We can provide customized products according to customers' needs. Whether it is the specification, material or packaging, we can adjust and customize to meet the specific requirements of our customers to meet their particular needs.
Q: What kind of payment does your company support?
A: T/T, L/C at sight, Cash, Western Union, and other negotiable payment methods.
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